public class PEt {
     
    private String name;
    private String type;
    private String color;
    private int calories;
     
    PEt(){
        name = "Spike";
        type = "dog";
        color = "black";
        calories = 3000;
    }
     
    PEt(String n){
        name = n;
        type= "dog";
        color = "black";
        calories = 3000;
    }
     
    PEt (String n, String t, String c){
        name = n;
        type = t;
        color = c;
        calories = 3000;
    }
}